baber/WOPTO huggingface dataset:
Patent DE-19504473-A1 (DE)
Title: Safety circuit for electronic cooker
Inventor: SEEHUBER HANS DIPL ING
IPC: F24C7/08
Filed: 1995-02-10
Abstract: The safety circuit for an electronic cooker has a control unit(3) which directs change-over operational signals directly or indirectly to a master switch(1). If a signal is absent for a certain time, the master switch is activated automatically. It is joined to a mains supply component (2) that feeds the control unit.  The control unit feeds the signals to the master switch via a load control unit (4). The master switch switches off the mains supply when no cooking hob is being used, when the control unit has no defined working mode or if a fault occurs.
Patent DE-19507591-A1 (DE)
Title: Recyclable laminated textile floor covering for vehicles
Inventor: PELZER HELMUT
IPC: B60N3/04
Filed: 1995-03-04
Abstract: Recyclable textile floor covering for vehicles comprises a laminate of a foam layer (2), a release layer (5), a dense layer (3) and a textile flooring (4), the adhesion between layers (5) and (3) being (a) less or (b) greater than that between layers (5) and (2). Also claimed is a method of producing the floor covering. Pref. the release layer (5) is bonded to the dense layer (3) and/or foam layer (2) in spots. The foam layer (2) consists of a mixt. of 70-99, esp. 75-90 vol.% foam flocks, esp. with a size of 1-300mm, and 1-30, esp. 10-25 vol.% binder. The binder is a phenolic resin, 1-component polyurethane or latex emulsion, opt. filler with polyolefin, esp. polypropylene, fibres. It can be activated by temp., water vapour and/or pressure. The release layer (5) consists of biaxially oriented polyalkylene, esp. polyethylene, film. The dense layer (3) is EPDM film with up to 80, esp. up to 70 wt% filler fraction. The textile layer (4) consists of velour or needled felt with a back coating.
Patent DE-19509182-A1 (DE)
Inventor: ISOWA EIICHI
IPC: B31F1/28
Filed: 1995-03-14
Abstract: A single facer is provided with an upper fluted roll (12), a lower fluted roll (14) engageable with roll (12) for forming a corrugation on a medium (16) to be passed between rolls (12) and 14, and a gluing mechanism (22) for gluing the crests of the thus corrugated medium (16), in which a liner (26) is pasted onto the glued crests to form a single-faced corrugated board. The single facer includes a primary application means (30) disposed on the circumference of roll (14) and adjacent to the route of feeding the liner (26) so as to run or rotate as liner (26) is fed, which brings medium (16) fed along the circumference and liner (26) to be pasted therewith into press contact with roll (14); and a secondary application means (40) disposed on the circumference of roll (14) and adjacent to the route of feeding liner (26) and provided with a pressing member (44, 103, 144) which can be moved closer to roll (14) with the aid of urging means (48, 50, 68, 82, 98, 108, 115) to bring medium 16 and liner 26 into contact with roll 14. Urging means may consist of compressed air or springs. The pressing member may be a single or plural members. Pressurizing medium in a chamber partly covering roll 14 presses corrugating medium against roll 14. <IMAGE>
Patent DE-19515806-A1 (DE)
Title: Massage device for living tissue
Inventor: KRUEGER THOMAS DR
IPC: A61H9/00
Filed: 1995-04-29
Abstract: The massage device has a housing (1) in which a medium (3) can flow. The massage object (5) is placed on the housing and a pressure (2) is applied to the external sleeve of the housing. In the centre of the housing a weak or a strong suction force is formed by the eddying of the medium which creates a low pressure zone (4). Through movement of the massage object over the device and/or by the application of the pulsating pressure/vacuum supply, the massage effect is created. The difference between the pressure and suction forces is variable.
Patent DE-19516467-A1 (DE)
Title: Shower and massage brush for existing shower fitting
Inventor: BOEHM GERHARDT
IPC: A47K7/04
Filed: 1995-05-05
Abstract: The brush has fixings (1) at either side for securing the brush to the wall, respectively provided with an electromechanical drive element (2) and a brush mounting (6), for supporting the cylindrical brush (7) for rotation about its longitudinal axis.  The interior of the brush houses a conversion drive with a tumble motor, for combined rotation and reciprocation movement of the brush, with a contact switch for reversing the brush movement and the rotation direction.
Patent DE-19518901-A1 (DE)
Title: Manually actuated punch to destroy data held in smart cards
Inventor: LAPPAHN HORST
IPC: B26F1/36
Filed: 1995-05-26
Abstract: Smart cards that contain confidential information within an embedded integrated circuit are subjected to a mechanical operation to destroy the data. The tool used has a base (10) and the card is positioned such that the circuit module is over a hole (26). Mounted onto the base is a bracket (14) that provides a pivot mounting for a hand operated lever and movement of this presses a punch (22) down against a spring (20) to create a hole in the card.
Patent DE-19523441-A1 (DE)
Inventor: MITSAM REINWALD
IPC: B41F16/00
Filed: 1995-06-28
Abstract: A stamping roller (10) for a stamping device has a central supporting roller (12) and stamping dies (24) mutually spaced apart around the circumference of the central supporting roller (12). At least one stamping ring with two marginal sections spaced apart in the axial direction that support at least one associated pressing roller (28) with spacing rings (26) in a defined position is secured to the supporting roller. The size and material of the stamping ring (20) are adapted to the supporting roller (12) so that each stamping ring (20) may be adjusted on the supporting roller (12) at room temperature and fixed by thermal expansion on the supporting roller (12) at the increased stamping or operation temperature of the stamping roller (10). Each stamping ring (20) has a heat insulating part arranged between both lateral spacing rings (26) and between adjacent stamping dies (24). Lateral caps (34) adjacent to each die (20) are provided.
Patent DE-19525372-A1 (DE)
Title: Safety device for sky lights - comprises security bars arranged under and over closure elements, electric actuator is aligned with shaft and security bars for rotating bars
IPC: E06B9/01
Filed: 1995-07-12
Abstract: The safety device for skylights has insertable security bars (18) arranged horizontally over and under closure elements (22,24). The security bars may be rotatably moved away from an engaged position with the closure elements using an electric actuator (15) which is connected to the bars and the building roof. There is an actuator shaft (19) which is aligned with the electric actuator and is also connected to the security bars. The actuator is placed on the internal side of the skylight and a pivotable hinge bearing (16,17) is placed on the opposite internal side. The security bars are slidable in the lengthwise direction.
Patent DE-19531358-A1 (DE)
Title: Pump for viscous materials, especially concrete
Inventor: HUDELMAIER GERHARD DR
IPC: F04B7/00
Filed: 1995-08-25
Abstract: The pump is used especially to convey concrete, and has a swivelling tube (5) to connect at least two cylinders (1,2), to the inlet opening of a delivery pipe (7). The cylinders apply a delivery pressure, and have outlet openings which are arranged in a housing panel (11), against which an inlet end wall region of the tube makes a sliding seal. An inlet opening is arranged on a second casing panel (12), against which an outlet end wall region of the tube makes a sliding seal. At least one of the panels has a bias loading in the direction of the other panel. When the delivery pressure rises in the connecting tube, the end wall regions each remain in sealing contact with their associated panel.
Patent DE-19532041-A1 (DE)
Inventor: BODE JENS
IPC: B65D1/32
Filed: 1995-08-31
Abstract: The object of the invention is to improve a packing container for liquid products, said container comprising a closure which opens and closes automatically when the pressure in the container varies, such that the container is easy to handle irrespective of its filling level and can be reliably secured to a wall or the like. This object is achieved in that the container (1) comprises at least one flat side wall (2) for securing it to a flat surface, and in that at least one concave or convex actuation surface (10) is provided in the region of the side walls (3, 4) such that the user can apply manual pressure.
Patent DE-19536040-A1 (DE)
Title: Infinitely variable change-speed gear
Inventor: BRANDT HEINRICH
IPC: F16H15/50
Filed: 1995-09-28
Abstract: The gear has friction discs, which engage between conical friction discs. Two friction rings (50,a) are located between the friction discs (22,a,32,34). The rings support themselves axially against a ring (17), and on two eccentric rings (48,a) which are born on two relatively offset eccentric discs (38,a) of the eccentric shaft (37). The guide bolts (18,a) of the ring (17) engage into the grooves (49,a) of the eccentric rings. From central to maximum eccentric position of the friction rings, drive is from the hollow shafts (15,16) to the friction rings. The return force of the rings to the friction discs, is transmitted via the freewheel (14) to the housing (1).
Patent DE-19536117-A1 (DE)
Title: Heat transmitter with adjacent flat tubes arranged in row
Inventor: BONNERT KLAUS
IPC: F28F9/18
Filed: 1995-09-28
Abstract: The other channel end issues into openings in a base of a water box, which is divided into two chambers by a dividing wall. The openings of the base (12) are provided with bridges (17), which are in extension of the dividing ribs (11) of the flat tubes (10) and act as stops for the flat tubes. The openings of the base can be provided with an all-round shoulder (15), which is arranged in the plane of the bridges and acts as a stop for a flat tube. The openings of the base may be located in passages (14), inwardly directed, in the water box. The dividing wall (13) extends in extension of the dividing ribs.
Patent DE-19536606-A1 (DE)
Inventor: ASCHOFF JOERG DIPL ING
IPC: B60K26/02
Filed: 1995-09-30
Abstract: With previously known transmitters actuated by the driver's foot, the sensor is disposed together with other components (restoring springs, kickdown mechanism, limit switch) in a common housing. Therefore, owing to different vehicle-specific requirements, a large number of different transmitters are necessary. With the accelerator pedal module (1) proposed according to the invention, the sensor (5) is disposed in a separate housing (50) and, by designing the pedal lever (3) appropriately, the accelerator pedal module (1) can be adapted to the vehicle requirements without modifying the sensor (5). This enables a uniform sensor (5) to be mass-produced. The accelerator pedal module is provided for controlling the output of a motor vehicle engine.
Patent DE-19536999-A1 (DE)
Inventor: BABA NORIMASA
IPC: F28D1/053
Filed: 1995-10-04
Abstract: A header pipe (21) forming a header of a refrigerant condenser and a receiver (3) are joined by brazing. In a portion where the header pipe (21) and the receiver (3) communicate, four ribs (33) provided on the perimeter of a communication hole (31) of the header pipe (21) are inserted within a communication hole (32) of the receiver (3), and thereafter the ribs are bent in an outer direction of the hole. Accordingly header (10) and the receiver (3) are provisionally joined together prior to brazing. Additionally, a projection (35) provided on an upper-side cap (34) of the receiver (3) is inserted into a hole (36) provided in the header pipe 21. An end portion thereof is then widened outwardly, whereby the header pipe (21) and receiver (3) are again provisionally joined prior to brazing. In this way, both ends of the receiver (3) are provisionally joined to the header pipe (21) prior to brazing, and so the header (10) and the receiver (3) do not slip during brazing. <IMAGE>
Patent DE-19538318-A1 (DE)
IPC: B65D83/00
Filed: 1995-10-14
Abstract: The invention concerns a dispenser which accommodates a propellant-free product and is pressurized for discharge purposes by the restoring force of an elastomer. The invention is characterized in that the discharge pressure is generated by three or more tension elements (4); and in that different axial discharge pressure is generated by fitting a different number of these tension elements (4).
Patent DE-19544276-A1 (DE)
Title: Single wheel suspension for vehicle's steered wheel
Inventor: BUFLER ERNST DIPL ING
IPC: B62D7/20
Filed: 1995-11-28
Abstract: The suspension has a lower suspension arm (3) formed by two bars (31,32). These are positioned in a V-shape, extending from the steering stub axis (2) to the body (5). The bars are hinged to body and stub axle, above the wheel axle (8), via bearings (6,61,62), which execute spherical bearing movements. The upper suspension arm (4) is hinged to the steering stub axle above the wheel axle, via a similar bearing (6,63), and extends in a similar manner. It is elasto-kinematically connected and supported, so that its stub axle-sided bearing moves in longitudinal vehicle direction.
Patent DE-19547863-A1 (DE)
Title: Bicycle frame with integral load carrier
Inventor: BRINGEWALD HORST
IPC: B62K7/04
Filed: 1995-12-21
Abstract: The frame has two carrier planes, one above and one underneath the pedal bearing, joined to saddle support tube. Pref. the lower plane extends parallel to the ground forwards from the saddle support tube, centrally w.r.t. the bicycle, up to directly behind the front wheel, and then rises vertically up to the top edge of the handlebars.Thus the vertical extension of the lower support plane support the load at front. The top support plane extends similarly, but is widened in an annular shape in the region of a possible transport container for its surrounding.
Patent DE-19605665-A1 (DE)
Title: Car communication system with numerous aerial units
Inventor: MATSUMOTO MANABU
IPC: G07B15/00
Filed: 1996-02-15
Abstract: A road mounted assembly for the numerous aerial units (16-18) with adjacent communication sections adjusts overlapping time points for transmission of pilot or interrogation signals, actuating the respect aerial unit in agreement with the different time points, identifying a car, passing through one communication region, based on main position of a received signal. In the car (29) is located a device (30), transmitting a pilot reaction signal on pilot signal reception, and a interrogation reaction signal on the interrogation signal reaction reception from the same aerial unit for the communication process. The car mounted device operates on pilot signal reception by the aerial unit.
Patent DE-19607867-A1 (DE)
Title: Slits detecting appliance for elastomeric conveyor belts
Inventor: TONN HASSO DIPL ING
IPC: B65G43/02
Filed: 1996-03-01
Abstract: At least one conductor loop (1) is incorporated in the especially polyvinyl chloride conveyor belt. It consists of a flexible, temperature-resistant system of strong, extensible and compressible web capable of adhering well to the material enclosing it. The loop of one web has multiple layers comprising at least one conductor web (2) and at least one supporting sheet (3) adhering well together. One or both sides of the loop is covered by a covering sheet (4) adhering well to them.
Patent DE-19608295-A1 (DE)
Title: Device to remove waste water sample containing small amount of solid
Inventor: BITTNER KLAUS DIPL ING
IPC: G01N1/14
Filed: 1996-02-22
Abstract: The device for removing waste water samples low in solids to determine the dissolved materials in the water, esp. to measure the phosphate concentration in the waste water basin (1) of a sewage works, has a low vibration mounted sedimentation vessel (4) to receive waste water and separate floating materials and clear phases from the waste water, with an opening for waste water feed. There is at least one line (8) running into the upper region of the sedimentation vessel to remove a waste water sample from the clear phase. The sedimentation vessel (4) is held such that at least the opening lies beneath the liquid level in the basin. To keep the received waste water calm during sedimentation, the opening on the sedimentation vessel can be closed by a valve or a similar sized flow obstruction. The velocity of the particles within the sedimentation vessel is reduced such that they settle within the vessel.
Patent DE-19613486-A1 (DE)
Title: Seal on low-pressure end of centrifugal pump rotor
Inventor: JENSEN NIELS DUE
IPC: F04D29/16
Filed: 1996-04-04
Abstract: The sealing ring (9) is made of polytetrafluoroethylene and is used on the lip (8) on the low-pressure end of the cover plate (4a) of a centrifugal pump rotor (4). It prevents leakage flow (20) of high-pressure water back to the low-pressure entrance region of the rotor. The sealing ring has a radial sealing surface (17) pushed against a corresponding surface (19) on the fixed housing (7) by the pressure of the high-pressure water. Lugs on the outer diameter of the sealing ring extend radially through slots in the fixed housing to hold the seal ring in place. The seal ring has an extension (24) lying in contact with the outside surface of the lip on the rotor.
Patent DE-19614864-A1 (DE)
Title: Device for holding motor shaft of printing press
Inventor: RAUTERT JUERGEN DR
IPC: B41F13/016
Filed: 1996-04-16
Abstract: A device for holding motor shaft (1) of a printing press has a pivoted yoke (4) placed on it which has a recess (6) for the shaft that touches the shaft in at least two places. The raising and lowering of the yoke is by a pneumatic or hydraulic cylinder or a solenoid with a return spring(11).  The pivot point (5) of the yoke is a self-centring slot (7). The recess is trapezoidal. To amplify the holding force, two mirror-symmetric yokes are used in conjunction with a bent lever.
Patent DE-19615195-A1 (DE)
Title: Folding box with bag inside it
Inventor: HEUBERGER ERICH
IPC: B65D77/30
Filed: 1996-04-17
Abstract: The box consists of four connected fields, two stuck to each other by adhesive tabs, and a bag with sealing seams connecting it to the top and bottom of the box. The box has a tearing strip (9) in its head region between two weakening lines (10,11). The bag (2) is stuck to the inside of the tearing strip and to at least one band of the box facing away from the head region and running parallel to the tearing strip. The material of the bag may have weakening lines in it which run in alignment with the weakening lines of the box.
Patent DE-19616321-A1 (DE)
Title: Production of glycolipid mixture from porcine spleen
Inventor: STRECKEL WIEBKE
IPC: G01N33/53
Filed: 1996-04-24
Abstract: Production of a glycolipid receptor mixture, which comprises glycolipids Gb1, Gb2 and Gb3 i.e. a mixture of glycolipids that act as receptors for verotoxins, from porcine spleen by known methods is new.
Patent DE-19618568-A1 (DE)
Title: Coloured, uniformly thick nacreous titanium di:oxide pigments with metal oxide coating
Inventor: ANDES STEPHANIE DIPL ING
IPC: C08K9/02
Filed: 1996-05-09
Abstract: Coloured nacreous pigments comprising a platelet-form TiO2 core with one or more layers of other metal oxides (or their hydrates) are claimed. They are produced by deposition from an aqueous solution of a thermally hydrolysable Ti compound on an endless belt, detachment of the resulting platelets and wet process coating of the platelets (with or without intermediate drying) with the metal oxide(s), followed by separation-off, drying and optional calcining of the product.  The production process is also claimed per se. The thermally hydrolysable starting material is an aqueous TiCl4 solution and the other metal oxide is Fe2O3, Fe3O4, FeOOH or Cr2O3.  Drying of the product pigment is at 110-150 deg C and calcining is at 400-700 deg C.      Application of the other metal oxide is in a fluidised bed by CVD.
Patent DE-19622542-A1 (DE)
Title: Parking device for cycles in garages
Inventor: SCHOBER KARL
IPC: E04H6/42
Filed: 1996-06-05
Abstract: Situated between the back (1) of a car and the garage door is a swivel device with driving arm (4) on which the cycle (3) can be fixed. The swivel device can swivel about a vertical rotary bearing (7) into an area in front of the garage and outside of the vehicle driving area, and back into the garage. The driving arm is freely rotatably about a horizontal axis through the horizontal rotary bearing (10) mounted on a rotary arm (8) of the swivel device. The swivel device can be driven mechanically, hydraulically or electrically. The swivel device can be driven along a linear guide (12) in the longitudinal direction of the garage.
Patent DE-19626254-A1 (DE)
Inventor: FRAUHAMMER KARL
IPC: B25D17/08
Filed: 1996-06-29
Abstract: An electric hand machine tool has a rotating and/or striking tool which is clamped in a tool holder (11) projecting from the machine housing (10). For improved cooling of the tool holder, a release sleeve (24), used for release of the tool (12), overlaps the front end of the machine housing (10) while leaving an annular gap (35). Furthermore, axial air passage slots (33) are disposed in the front end portion (211) of an impact mechanism housing (21) disposed in the machine housing (10) so that the air (37) delivered by a fan (19) of the electric motor (15) may flow into the area (34) of the tool holder (11) enclosed by the release sleeve (24) and flow off through the annular gap (35), thereby removing heat from the tool holder (11).
Patent DE-19627279-A1 (DE)
Title: Crossing free road and motorway junction
Inventor: JURASCHKA ERNST DIPL ING
IPC: E01C1/04
Filed: 1996-07-06
Abstract: The junction has a central bridge, and straight through traffic passes under or over the bridge. The traffic turning off to the left is moved to its own lane early on, and then passes over or under three of a total of four auxiliary bridges, so that on the first bridge, it is always on the outside and on the second bridge, always on the inside of other left turning traffic lanes. On the last bridge, it is fed into the straight through traffic from outside. The four right turning traffic lanes are directly turned through 90 deg shortly in front of the central bridge, and then turned directly through a large radius.
Patent DE-19630960-A1 (DE)
Title: Electrical connector housing e.g. for installation of electric cabling through body panels in automobile construction
Inventor: EXNER WOLFGANG
IPC: H01R13/74
Filed: 1996-07-31
Abstract: The electrical connector has a formed body that has a main section 1 that has a number of parallel connection chambers 20.  Integrally formed on the body are radially projecting arms 8 and these have a U-shaped section 10 that allow the arms to be deflected when finger pressure is applied. The arms have lugs 12,21 that accurately retain and latch the unit into position in the hole 4 in a body panel 5.
Patent DE-19631914-A1 (DE)
Title: Cooling plant driven at super critical pressure for coolant - has amount of coolant in cooler kept constant no matter what its temperature, so that heat exchange capability is maximised
Inventor: MAURER THOMAS
IPC: F25B41/06
Filed: 1996-08-07
Abstract: A cooling plant has a compressor (11) driving the coolant into a super critical pressure, a gas cooler (12) using heat exchange with another medium, an expansion valve (13) where the coolant expands below the critical pressure and an evaporator(14) for the expanded coolant. All these are in series in a closed circuit. The amount of coolant in the cooler is kept constant independently of its temperature. The quantity is such that the heat exchange capability of the cooler is maximised. The expansion valve changes the pressure of the coolant in the cooler according to the temperature at the cooler's outlet and the pressure in the evaporator if the temperature there deviates from a set value.
Patent DE-19634120-A1 (DE)
Title: Thin film for microsystem technology and microstructuring
Inventor: ERMANTRAUT EUGEN
IPC: C12Q1/00
Filed: 1996-08-23
Abstract: A thin film for microsystem technology and microstructuring is formed from an enzymatically degradable biopolymer giving a thickness of 30-3000 nm.